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<pre><span class="sourceLineNo">001</span>/*-<a name="line.1"></a>
<span class="sourceLineNo">002</span> *******************************************************************************<a name="line.2"></a>
<span class="sourceLineNo">003</span> * Copyright (c) 2011, 2016 Diamond Light Source Ltd.<a name="line.3"></a>
<span class="sourceLineNo">004</span> * All rights reserved. This program and the accompanying materials<a name="line.4"></a>
<span class="sourceLineNo">005</span> * are made available under the terms of the Eclipse Public License v1.0<a name="line.5"></a>
<span class="sourceLineNo">006</span> * which accompanies this distribution, and is available at<a name="line.6"></a>
<span class="sourceLineNo">007</span> * http://www.eclipse.org/legal/epl-v10.html<a name="line.7"></a>
<span class="sourceLineNo">008</span> *<a name="line.8"></a>
<span class="sourceLineNo">009</span> * Contributors:<a name="line.9"></a>
<span class="sourceLineNo">010</span> *    Peter Chang - initial API and implementation and/or initial documentation<a name="line.10"></a>
<span class="sourceLineNo">011</span> *******************************************************************************/<a name="line.11"></a>
<span class="sourceLineNo">012</span><a name="line.12"></a>
<span class="sourceLineNo">013</span>// This is generated from CompoundDoubleDataset.java by fromcpddouble.py<a name="line.13"></a>
<span class="sourceLineNo">014</span><a name="line.14"></a>
<span class="sourceLineNo">015</span>package org.eclipse.january.dataset;<a name="line.15"></a>
<span class="sourceLineNo">016</span><a name="line.16"></a>
<span class="sourceLineNo">017</span>import java.util.Arrays;<a name="line.17"></a>
<span class="sourceLineNo">018</span><a name="line.18"></a>
<span class="sourceLineNo">019</span>import org.apache.commons.math3.complex.Complex;<a name="line.19"></a>
<span class="sourceLineNo">020</span><a name="line.20"></a>
<span class="sourceLineNo">021</span>/**<a name="line.21"></a>
<span class="sourceLineNo">022</span> * Extend compound dataset for long values // PRIM_TYPE<a name="line.22"></a>
<span class="sourceLineNo">023</span> */<a name="line.23"></a>
<span class="sourceLineNo">024</span>public class CompoundLongDataset extends AbstractCompoundDataset {<a name="line.24"></a>
<span class="sourceLineNo">025</span>        // pin UID to base class<a name="line.25"></a>
<span class="sourceLineNo">026</span>        private static final long serialVersionUID = Dataset.serialVersionUID;<a name="line.26"></a>
<span class="sourceLineNo">027</span><a name="line.27"></a>
<span class="sourceLineNo">028</span>        protected long[] data; // subclass alias // PRIM_TYPE<a name="line.28"></a>
<span class="sourceLineNo">029</span><a name="line.29"></a>
<span class="sourceLineNo">030</span>        @Override<a name="line.30"></a>
<span class="sourceLineNo">031</span>        protected void setData() {<a name="line.31"></a>
<span class="sourceLineNo">032</span>                data = (long[]) odata; // PRIM_TYPE<a name="line.32"></a>
<span class="sourceLineNo">033</span>        }<a name="line.33"></a>
<span class="sourceLineNo">034</span><a name="line.34"></a>
<span class="sourceLineNo">035</span>        protected long[] createArray(final int size) { // PRIM_TYPE<a name="line.35"></a>
<span class="sourceLineNo">036</span>                long[] array = null; // PRIM_TYPE<a name="line.36"></a>
<span class="sourceLineNo">037</span><a name="line.37"></a>
<span class="sourceLineNo">038</span>                try {<a name="line.38"></a>
<span class="sourceLineNo">039</span>                        array = new long[isize * size]; // PRIM_TYPE<a name="line.39"></a>
<span class="sourceLineNo">040</span>                } catch (OutOfMemoryError e) {<a name="line.40"></a>
<span class="sourceLineNo">041</span>                        logger.error("The size of the dataset ({}) that is being created is too large "<a name="line.41"></a>
<span class="sourceLineNo">042</span>                                        + "and there is not enough memory to hold it.", size);<a name="line.42"></a>
<span class="sourceLineNo">043</span>                        throw new OutOfMemoryError("The dimensions given are too large, and there is "<a name="line.43"></a>
<span class="sourceLineNo">044</span>                                        + "not enough memory available in the Java Virtual Machine");<a name="line.44"></a>
<span class="sourceLineNo">045</span>                }<a name="line.45"></a>
<span class="sourceLineNo">046</span>                return array;<a name="line.46"></a>
<span class="sourceLineNo">047</span>        }<a name="line.47"></a>
<span class="sourceLineNo">048</span><a name="line.48"></a>
<span class="sourceLineNo">049</span>        @Override<a name="line.49"></a>
<span class="sourceLineNo">050</span>        public int getDType() {<a name="line.50"></a>
<span class="sourceLineNo">051</span>                return Dataset.ARRAYINT64; // DATA_TYPE<a name="line.51"></a>
<span class="sourceLineNo">052</span>        }<a name="line.52"></a>
<span class="sourceLineNo">053</span><a name="line.53"></a>
<span class="sourceLineNo">054</span>        /**<a name="line.54"></a>
<span class="sourceLineNo">055</span>         * Create a null dataset<a name="line.55"></a>
<span class="sourceLineNo">056</span>         */<a name="line.56"></a>
<span class="sourceLineNo">057</span>        CompoundLongDataset() {<a name="line.57"></a>
<span class="sourceLineNo">058</span>        }<a name="line.58"></a>
<span class="sourceLineNo">059</span><a name="line.59"></a>
<span class="sourceLineNo">060</span>        /**<a name="line.60"></a>
<span class="sourceLineNo">061</span>         * Create a null dataset<a name="line.61"></a>
<span class="sourceLineNo">062</span>         * @param itemSize<a name="line.62"></a>
<span class="sourceLineNo">063</span>         */<a name="line.63"></a>
<span class="sourceLineNo">064</span>        CompoundLongDataset(final int itemSize) {<a name="line.64"></a>
<span class="sourceLineNo">065</span>                isize = itemSize;<a name="line.65"></a>
<span class="sourceLineNo">066</span>        }<a name="line.66"></a>
<span class="sourceLineNo">067</span><a name="line.67"></a>
<span class="sourceLineNo">068</span>        /**<a name="line.68"></a>
<span class="sourceLineNo">069</span>         * Create a zero-filled dataset of given item size and shape<a name="line.69"></a>
<span class="sourceLineNo">070</span>         * @param itemSize<a name="line.70"></a>
<span class="sourceLineNo">071</span>         * @param shape<a name="line.71"></a>
<span class="sourceLineNo">072</span>         */<a name="line.72"></a>
<span class="sourceLineNo">073</span>        CompoundLongDataset(final int itemSize, final int[] shape) {<a name="line.73"></a>
<span class="sourceLineNo">074</span>                isize = itemSize;<a name="line.74"></a>
<span class="sourceLineNo">075</span>                if (shape != null) {<a name="line.75"></a>
<span class="sourceLineNo">076</span>                        size = ShapeUtils.calcSize(shape);<a name="line.76"></a>
<span class="sourceLineNo">077</span>                        this.shape = shape.clone();<a name="line.77"></a>
<span class="sourceLineNo">078</span><a name="line.78"></a>
<span class="sourceLineNo">079</span>                        try {<a name="line.79"></a>
<span class="sourceLineNo">080</span>                                odata = data = createArray(size);<a name="line.80"></a>
<span class="sourceLineNo">081</span>                        } catch (Throwable t) {<a name="line.81"></a>
<span class="sourceLineNo">082</span>                                logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.82"></a>
<span class="sourceLineNo">083</span>                                throw new IllegalArgumentException(t);<a name="line.83"></a>
<span class="sourceLineNo">084</span>                        }<a name="line.84"></a>
<span class="sourceLineNo">085</span>                }<a name="line.85"></a>
<span class="sourceLineNo">086</span>        }<a name="line.86"></a>
<span class="sourceLineNo">087</span><a name="line.87"></a>
<span class="sourceLineNo">088</span>        /**<a name="line.88"></a>
<span class="sourceLineNo">089</span>         * Copy a dataset<a name="line.89"></a>
<span class="sourceLineNo">090</span>         * @param dataset<a name="line.90"></a>
<span class="sourceLineNo">091</span>         */<a name="line.91"></a>
<span class="sourceLineNo">092</span>        CompoundLongDataset(final CompoundLongDataset dataset) {<a name="line.92"></a>
<span class="sourceLineNo">093</span>                isize = dataset.isize;<a name="line.93"></a>
<span class="sourceLineNo">094</span><a name="line.94"></a>
<span class="sourceLineNo">095</span>                copyToView(dataset, this, true, true);<a name="line.95"></a>
<span class="sourceLineNo">096</span>                try {<a name="line.96"></a>
<span class="sourceLineNo">097</span>                        if (dataset.stride == null) {<a name="line.97"></a>
<span class="sourceLineNo">098</span>                                if (dataset.data != null) {<a name="line.98"></a>
<span class="sourceLineNo">099</span>                                        odata = data = dataset.data.clone();<a name="line.99"></a>
<span class="sourceLineNo">100</span>                                }<a name="line.100"></a>
<span class="sourceLineNo">101</span>                        } else {<a name="line.101"></a>
<span class="sourceLineNo">102</span>                                offset = 0;<a name="line.102"></a>
<span class="sourceLineNo">103</span>                                stride = null;<a name="line.103"></a>
<span class="sourceLineNo">104</span>                                base = null;<a name="line.104"></a>
<span class="sourceLineNo">105</span>                                odata = data = createArray(size);<a name="line.105"></a>
<span class="sourceLineNo">106</span>                                IndexIterator iter = dataset.getIterator();<a name="line.106"></a>
<span class="sourceLineNo">107</span>                                for (int j = 0; iter.hasNext();) {<a name="line.107"></a>
<span class="sourceLineNo">108</span>                                        for (int i = 0; i &lt; isize; i++) {<a name="line.108"></a>
<span class="sourceLineNo">109</span>                                                data[j++] = dataset.data[iter.index + i];<a name="line.109"></a>
<span class="sourceLineNo">110</span>                                        }<a name="line.110"></a>
<span class="sourceLineNo">111</span>                                }<a name="line.111"></a>
<span class="sourceLineNo">112</span>                        }<a name="line.112"></a>
<span class="sourceLineNo">113</span>                } catch (Throwable t) {<a name="line.113"></a>
<span class="sourceLineNo">114</span>                        logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.114"></a>
<span class="sourceLineNo">115</span>                        throw new IllegalArgumentException(t);<a name="line.115"></a>
<span class="sourceLineNo">116</span>                }<a name="line.116"></a>
<span class="sourceLineNo">117</span>        }<a name="line.117"></a>
<span class="sourceLineNo">118</span><a name="line.118"></a>
<span class="sourceLineNo">119</span>        /**<a name="line.119"></a>
<span class="sourceLineNo">120</span>         * Create a dataset using given dataset<a name="line.120"></a>
<span class="sourceLineNo">121</span>         * @param dataset<a name="line.121"></a>
<span class="sourceLineNo">122</span>         */<a name="line.122"></a>
<span class="sourceLineNo">123</span>        CompoundLongDataset(final CompoundDataset dataset) {<a name="line.123"></a>
<span class="sourceLineNo">124</span>                copyToView(dataset, this, true, false);<a name="line.124"></a>
<span class="sourceLineNo">125</span>                offset = 0;<a name="line.125"></a>
<span class="sourceLineNo">126</span>                stride = null;<a name="line.126"></a>
<span class="sourceLineNo">127</span>                base = null;<a name="line.127"></a>
<span class="sourceLineNo">128</span>                isize = dataset.getElementsPerItem();<a name="line.128"></a>
<span class="sourceLineNo">129</span>                try {<a name="line.129"></a>
<span class="sourceLineNo">130</span>                        odata = data = createArray(size);<a name="line.130"></a>
<span class="sourceLineNo">131</span>                } catch (Throwable t) {<a name="line.131"></a>
<span class="sourceLineNo">132</span>                        logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.132"></a>
<span class="sourceLineNo">133</span>                        throw new IllegalArgumentException(t);<a name="line.133"></a>
<span class="sourceLineNo">134</span>                }<a name="line.134"></a>
<span class="sourceLineNo">135</span><a name="line.135"></a>
<span class="sourceLineNo">136</span>                IndexIterator iter = dataset.getIterator();<a name="line.136"></a>
<span class="sourceLineNo">137</span>                for (int j = 0; iter.hasNext();) {<a name="line.137"></a>
<span class="sourceLineNo">138</span>                        for (int i = 0; i &lt; isize; i++) {<a name="line.138"></a>
<span class="sourceLineNo">139</span>                                data[j++] = dataset.getElementLongAbs(iter.index + i); // GET_ELEMENT_WITH_CAST<a name="line.139"></a>
<span class="sourceLineNo">140</span>                        }<a name="line.140"></a>
<span class="sourceLineNo">141</span>                }<a name="line.141"></a>
<span class="sourceLineNo">142</span>        }<a name="line.142"></a>
<span class="sourceLineNo">143</span><a name="line.143"></a>
<span class="sourceLineNo">144</span>        /**<a name="line.144"></a>
<span class="sourceLineNo">145</span>         * Create a dataset using given data (elements are grouped together)<a name="line.145"></a>
<span class="sourceLineNo">146</span>         * @param itemSize<a name="line.146"></a>
<span class="sourceLineNo">147</span>         * @param data<a name="line.147"></a>
<span class="sourceLineNo">148</span>         * @param shape<a name="line.148"></a>
<span class="sourceLineNo">149</span>         *            (can be null to create 1D dataset)<a name="line.149"></a>
<span class="sourceLineNo">150</span>         */<a name="line.150"></a>
<span class="sourceLineNo">151</span>        CompoundLongDataset(final int itemSize, final long[] data, int... shape) { // PRIM_TYPE<a name="line.151"></a>
<span class="sourceLineNo">152</span>                isize = itemSize;<a name="line.152"></a>
<span class="sourceLineNo">153</span>                if (data != null) {<a name="line.153"></a>
<span class="sourceLineNo">154</span>                        if (shape == null || (shape.length == 0 &amp;&amp; data.length &gt; isize)) {<a name="line.154"></a>
<span class="sourceLineNo">155</span>                                shape = new int[] { data.length / isize };<a name="line.155"></a>
<span class="sourceLineNo">156</span>                        }<a name="line.156"></a>
<span class="sourceLineNo">157</span>                        size = ShapeUtils.calcSize(shape);<a name="line.157"></a>
<span class="sourceLineNo">158</span>                        if (size * isize != data.length) {<a name="line.158"></a>
<span class="sourceLineNo">159</span>                                throw new IllegalArgumentException(String.format("Shape %s is not compatible with size of data array, %d",<a name="line.159"></a>
<span class="sourceLineNo">160</span>                                                Arrays.toString(shape), data.length / isize));<a name="line.160"></a>
<span class="sourceLineNo">161</span>                        }<a name="line.161"></a>
<span class="sourceLineNo">162</span>                        this.shape = size == 0 ? null : shape.clone();<a name="line.162"></a>
<span class="sourceLineNo">163</span><a name="line.163"></a>
<span class="sourceLineNo">164</span>                        odata = this.data = data;<a name="line.164"></a>
<span class="sourceLineNo">165</span>                }<a name="line.165"></a>
<span class="sourceLineNo">166</span>        }<a name="line.166"></a>
<span class="sourceLineNo">167</span><a name="line.167"></a>
<span class="sourceLineNo">168</span>        /**<a name="line.168"></a>
<span class="sourceLineNo">169</span>         * Create a dataset using given datasets<a name="line.169"></a>
<span class="sourceLineNo">170</span>         * @param datasets<a name="line.170"></a>
<span class="sourceLineNo">171</span>         */<a name="line.171"></a>
<span class="sourceLineNo">172</span>        CompoundLongDataset(final Dataset... datasets) {<a name="line.172"></a>
<span class="sourceLineNo">173</span>                if (datasets.length &lt; 1) {<a name="line.173"></a>
<span class="sourceLineNo">174</span>                        throw new IllegalArgumentException("Array of datasets must have length greater than zero");<a name="line.174"></a>
<span class="sourceLineNo">175</span>                }<a name="line.175"></a>
<span class="sourceLineNo">176</span><a name="line.176"></a>
<span class="sourceLineNo">177</span>                for (int i = 1; i &lt; datasets.length; i++) {<a name="line.177"></a>
<span class="sourceLineNo">178</span>                        datasets[0].checkCompatibility(datasets[i]);<a name="line.178"></a>
<span class="sourceLineNo">179</span>                }<a name="line.179"></a>
<span class="sourceLineNo">180</span><a name="line.180"></a>
<span class="sourceLineNo">181</span>                isize = datasets.length;<a name="line.181"></a>
<span class="sourceLineNo">182</span>                size = ShapeUtils.calcSize(datasets[0].getShapeRef());<a name="line.182"></a>
<span class="sourceLineNo">183</span>                shape = datasets[0].getShape();<a name="line.183"></a>
<span class="sourceLineNo">184</span><a name="line.184"></a>
<span class="sourceLineNo">185</span>                try {<a name="line.185"></a>
<span class="sourceLineNo">186</span>                        odata = data = createArray(size);<a name="line.186"></a>
<span class="sourceLineNo">187</span>                } catch (Throwable t) {<a name="line.187"></a>
<span class="sourceLineNo">188</span>                        logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.188"></a>
<span class="sourceLineNo">189</span>                        throw new IllegalArgumentException(t);<a name="line.189"></a>
<span class="sourceLineNo">190</span>                }<a name="line.190"></a>
<span class="sourceLineNo">191</span><a name="line.191"></a>
<span class="sourceLineNo">192</span>                IndexIterator[] iters = new IndexIterator[isize];<a name="line.192"></a>
<span class="sourceLineNo">193</span>                for (int i = 0; i &lt; datasets.length; i++) {<a name="line.193"></a>
<span class="sourceLineNo">194</span>                        iters[i] = datasets[i].getIterator();<a name="line.194"></a>
<span class="sourceLineNo">195</span>                }<a name="line.195"></a>
<span class="sourceLineNo">196</span><a name="line.196"></a>
<span class="sourceLineNo">197</span>                for (int j = 0; iters[0].hasNext();) {<a name="line.197"></a>
<span class="sourceLineNo">198</span>                        data[j++] = datasets[0].getElementLongAbs(iters[0].index); // GET_ELEMENT_WITH_CAST<a name="line.198"></a>
<span class="sourceLineNo">199</span>                        for (int i = 1; i &lt; datasets.length; i++) {<a name="line.199"></a>
<span class="sourceLineNo">200</span>                                iters[i].hasNext();<a name="line.200"></a>
<span class="sourceLineNo">201</span>                                data[j++] = datasets[i].getElementLongAbs(iters[i].index); // GET_ELEMENT_WITH_CAST<a name="line.201"></a>
<span class="sourceLineNo">202</span>                        }<a name="line.202"></a>
<span class="sourceLineNo">203</span>                }<a name="line.203"></a>
<span class="sourceLineNo">204</span>        }<a name="line.204"></a>
<span class="sourceLineNo">205</span><a name="line.205"></a>
<span class="sourceLineNo">206</span>        /**<a name="line.206"></a>
<span class="sourceLineNo">207</span>         * Cast a dataset to this compound type. If repeat is set, the first element of each item in the given dataset is<a name="line.207"></a>
<span class="sourceLineNo">208</span>         * repeated across all elements of an item. Otherwise, each item comprises a truncated or zero-padded copy of<a name="line.208"></a>
<span class="sourceLineNo">209</span>         * elements from the given dataset.<a name="line.209"></a>
<span class="sourceLineNo">210</span>         * @param itemSize<a name="line.210"></a>
<span class="sourceLineNo">211</span>         * @param repeat<a name="line.211"></a>
<span class="sourceLineNo">212</span>         *            repeat first element<a name="line.212"></a>
<span class="sourceLineNo">213</span>         * @param dataset<a name="line.213"></a>
<span class="sourceLineNo">214</span>         */<a name="line.214"></a>
<span class="sourceLineNo">215</span>        CompoundLongDataset(final int itemSize, final boolean repeat, final Dataset dataset) {<a name="line.215"></a>
<span class="sourceLineNo">216</span>                isize = itemSize;<a name="line.216"></a>
<span class="sourceLineNo">217</span>                size = dataset.getSize();<a name="line.217"></a>
<span class="sourceLineNo">218</span>                shape = dataset.getShape();<a name="line.218"></a>
<span class="sourceLineNo">219</span>                name = new String(dataset.getName());<a name="line.219"></a>
<span class="sourceLineNo">220</span><a name="line.220"></a>
<span class="sourceLineNo">221</span>                try {<a name="line.221"></a>
<span class="sourceLineNo">222</span>                        odata = data = createArray(size);<a name="line.222"></a>
<span class="sourceLineNo">223</span>                } catch (Throwable t) {<a name="line.223"></a>
<span class="sourceLineNo">224</span>                        logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.224"></a>
<span class="sourceLineNo">225</span>                        throw new IllegalArgumentException(t);<a name="line.225"></a>
<span class="sourceLineNo">226</span>                }<a name="line.226"></a>
<span class="sourceLineNo">227</span>                final int os = dataset.getElementsPerItem();<a name="line.227"></a>
<span class="sourceLineNo">228</span><a name="line.228"></a>
<span class="sourceLineNo">229</span>                IndexIterator iter = dataset.getIterator();<a name="line.229"></a>
<span class="sourceLineNo">230</span>                if (repeat) {<a name="line.230"></a>
<span class="sourceLineNo">231</span>                        int i = 0;<a name="line.231"></a>
<span class="sourceLineNo">232</span>                        while (iter.hasNext()) {<a name="line.232"></a>
<span class="sourceLineNo">233</span>                                final long v = dataset.getElementLongAbs(iter.index); // PRIM_TYPE // GET_ELEMENT_WITH_CAST<a name="line.233"></a>
<span class="sourceLineNo">234</span>                                for (int k = 0; k &lt; isize; k++) {<a name="line.234"></a>
<span class="sourceLineNo">235</span>                                        data[i++] = v;<a name="line.235"></a>
<span class="sourceLineNo">236</span>                                }<a name="line.236"></a>
<span class="sourceLineNo">237</span>                        }<a name="line.237"></a>
<span class="sourceLineNo">238</span>                } else {<a name="line.238"></a>
<span class="sourceLineNo">239</span>                        final int kmax = Math.min(isize, os);<a name="line.239"></a>
<span class="sourceLineNo">240</span>                        int i = 0;<a name="line.240"></a>
<span class="sourceLineNo">241</span>                        while (iter.hasNext()) {<a name="line.241"></a>
<span class="sourceLineNo">242</span>                                for (int k = 0; k &lt; kmax; k++) {<a name="line.242"></a>
<span class="sourceLineNo">243</span>                                        data[i + k] = dataset.getElementLongAbs(iter.index + k); // GET_ELEMENT_WITH_CAST<a name="line.243"></a>
<span class="sourceLineNo">244</span>                                }<a name="line.244"></a>
<span class="sourceLineNo">245</span>                                i += isize;<a name="line.245"></a>
<span class="sourceLineNo">246</span>                        }<a name="line.246"></a>
<span class="sourceLineNo">247</span>                }<a name="line.247"></a>
<span class="sourceLineNo">248</span>        }<a name="line.248"></a>
<span class="sourceLineNo">249</span><a name="line.249"></a>
<span class="sourceLineNo">250</span>        @Override<a name="line.250"></a>
<span class="sourceLineNo">251</span>        public boolean equals(Object obj) {<a name="line.251"></a>
<span class="sourceLineNo">252</span>                if (this == obj) {<a name="line.252"></a>
<span class="sourceLineNo">253</span>                        return true;<a name="line.253"></a>
<span class="sourceLineNo">254</span>                }<a name="line.254"></a>
<span class="sourceLineNo">255</span><a name="line.255"></a>
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<span class="sourceLineNo">305</span>         * sequences or arrays are padded with zeros. The item size is the last dimension of the corresponding<a name="line.305"></a>
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<span class="sourceLineNo">318</span>         * sequences or arrays are padded with zeros.<a name="line.318"></a>
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<span class="sourceLineNo">442</span>         */<a name="line.442"></a>
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<span class="sourceLineNo">448</span>        protected int getBufferLength() {<a name="line.448"></a>
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<span class="sourceLineNo">465</span>         *<a name="line.465"></a>
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<span class="sourceLineNo">467</span>         *            absolute index<a name="line.467"></a>
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<span class="sourceLineNo">518</span>         * dangerous. Use with care or ideally with an iterator.<a name="line.518"></a>
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<span class="sourceLineNo">534</span>         * dangerous. Use with care or ideally with an iterator.<a name="line.534"></a>
<span class="sourceLineNo">535</span>         *<a name="line.535"></a>
<span class="sourceLineNo">536</span>         * @param index<a name="line.536"></a>
<span class="sourceLineNo">537</span>         *            absolute index<a name="line.537"></a>
<span class="sourceLineNo">538</span>         * @param val<a name="line.538"></a>
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<span class="sourceLineNo">596</span>        @Override<a name="line.596"></a>
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<span class="sourceLineNo">599</span>                int index = get1DIndex(pos);<a name="line.599"></a>
<span class="sourceLineNo">600</span>                for (int k = 0; k &lt; isize; k++) {<a name="line.600"></a>
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<span class="sourceLineNo">605</span><a name="line.605"></a>
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<span class="sourceLineNo">616</span>        @Override<a name="line.616"></a>
<span class="sourceLineNo">617</span>        public short[] getShortArray(final int i) {<a name="line.617"></a>
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<span class="sourceLineNo">626</span>        @Override<a name="line.626"></a>
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<span class="sourceLineNo">656</span>        @Override<a name="line.656"></a>
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<span class="sourceLineNo">1480</span>                                                data[it.aIndex] += it.bLong;<a name="line.1480"></a>
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<span class="sourceLineNo">1482</span>                                                        data[it.aIndex + i] += bds.getElementLongAbs(it.bIndex + i);<a name="line.1482"></a>
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<span class="sourceLineNo">1487</span>                                                data[it.aIndex] += it.bDouble;<a name="line.1487"></a>
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<span class="sourceLineNo">1489</span>                                                        data[it.aIndex + i] += bds.getElementDoubleAbs(it.bIndex + i);<a name="line.1489"></a>
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<span class="sourceLineNo">1503</span>                Dataset bds = b instanceof Dataset ? (Dataset) b : DatasetFactory.createFromObject(b);<a name="line.1503"></a>
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<span class="sourceLineNo">1514</span>                                                        data[it.index + i] -= lb;<a name="line.1514"></a>
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<span class="sourceLineNo">1518</span>                                        final double db = bds.getElementDoubleAbs(bOffset);<a name="line.1518"></a>
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<span class="sourceLineNo">1521</span>                                                        data[it.index + i] -= db;<a name="line.1521"></a>
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<span class="sourceLineNo">1529</span>                                                        data[it.index + i] -= bds.getElementLongAbs(i);<a name="line.1529"></a>
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<span class="sourceLineNo">1535</span>                                                        data[it.index + i] -= bds.getElementDoubleAbs(i);<a name="line.1535"></a>
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<span class="sourceLineNo">1548</span>                                                final long lb = it.bLong;<a name="line.1548"></a>
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<span class="sourceLineNo">1551</span>                                                        data[it.aIndex + i] -= lb;<a name="line.1551"></a>
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<span class="sourceLineNo">1556</span>                                                final double db = it.bDouble;<a name="line.1556"></a>
<span class="sourceLineNo">1557</span>                                                data[it.aIndex] += db;<a name="line.1557"></a>
<span class="sourceLineNo">1558</span>                                                for (int i = 1; i &lt; isize; i++) {<a name="line.1558"></a>
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<span class="sourceLineNo">1566</span>                                                data[it.aIndex] += it.bLong;<a name="line.1566"></a>
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<span class="sourceLineNo">1568</span>                                                        data[it.aIndex + i] -= bds.getElementLongAbs(it.bIndex + i);<a name="line.1568"></a>
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<span class="sourceLineNo">1573</span>                                                data[it.aIndex] += it.bDouble;<a name="line.1573"></a>
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<span class="sourceLineNo">1575</span>                                                        data[it.aIndex + i] -= bds.getElementDoubleAbs(it.bIndex + i);<a name="line.1575"></a>
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<span class="sourceLineNo">1586</span>        @Override<a name="line.1586"></a>
<span class="sourceLineNo">1587</span>        public CompoundLongDataset imultiply(final Object b) {<a name="line.1587"></a>
<span class="sourceLineNo">1588</span>                setDirty();<a name="line.1588"></a>
<span class="sourceLineNo">1589</span>                Dataset bds = b instanceof Dataset ? (Dataset) b : DatasetFactory.createFromObject(b);<a name="line.1589"></a>
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<span class="sourceLineNo">1606</span>                                                        data[it.index + i] *= bds.getElementLongAbs(i);<a name="line.1606"></a>
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<span class="sourceLineNo">1610</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1610"></a>
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<span class="sourceLineNo">1617</span>                                                        data[it.index + i] *= db;<a name="line.1617"></a>
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<span class="sourceLineNo">1623</span>                                                        data[it.index + i] *= bds.getElementDoubleAbs(i);<a name="line.1623"></a>
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<span class="sourceLineNo">1631</span>                        final BroadcastSelfIterator it = BroadcastSelfIterator.createIterator(this, bds);<a name="line.1631"></a>
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<span class="sourceLineNo">1636</span>                                                final double lb = it.bLong;<a name="line.1636"></a>
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<span class="sourceLineNo">1638</span>                                                        data[it.aIndex + i] *= lb;<a name="line.1638"></a>
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<span class="sourceLineNo">1643</span>                                                data[it.aIndex] *= it.bLong;<a name="line.1643"></a>
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<span class="sourceLineNo">1645</span>                                                        data[it.aIndex + i] *= bds.getElementLongAbs(it.bIndex + i);<a name="line.1645"></a>
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<span class="sourceLineNo">1654</span>                                                final double db = it.bDouble;<a name="line.1654"></a>
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<span class="sourceLineNo">1656</span>                                                        data[it.aIndex + i] *= db;<a name="line.1656"></a>
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<span class="sourceLineNo">1661</span>                                                data[it.aIndex] *= it.bDouble;<a name="line.1661"></a>
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<span class="sourceLineNo">1663</span>                                                        data[it.aIndex + i] *= bds.getElementDoubleAbs(it.bIndex + i);<a name="line.1663"></a>
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<span class="sourceLineNo">1674</span>        @Override<a name="line.1674"></a>
<span class="sourceLineNo">1675</span>        public CompoundLongDataset idivide(final Object b) {<a name="line.1675"></a>
<span class="sourceLineNo">1676</span>                setDirty();<a name="line.1676"></a>
<span class="sourceLineNo">1677</span>                Dataset bds = b instanceof Dataset ? (Dataset) b : DatasetFactory.createFromObject(b);<a name="line.1677"></a>
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<span class="sourceLineNo">1687</span>                                                fill(0); // INT_USE<a name="line.1687"></a>
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<span class="sourceLineNo">1691</span>                                                        data[it.index + i] /= lb;<a name="line.1691"></a>
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<span class="sourceLineNo">1698</span>                                                        final long lb = bds.getElementLongAbs(i);<a name="line.1698"></a>
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<span class="sourceLineNo">1700</span>                                                                data[it.index + i] /= lb; // INT_EXCEPTION<a name="line.1700"></a>
<span class="sourceLineNo">1701</span>                                } catch (ArithmeticException e) {<a name="line.1701"></a>
<span class="sourceLineNo">1702</span>                                        data[it.index + i] = 0;<a name="line.1702"></a>
<span class="sourceLineNo">1703</span>                                }<a name="line.1703"></a>
<span class="sourceLineNo">1704</span>                                                }<a name="line.1704"></a>
<span class="sourceLineNo">1705</span>                                        }<a name="line.1705"></a>
<span class="sourceLineNo">1706</span>                                } else {<a name="line.1706"></a>
<span class="sourceLineNo">1707</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1707"></a>
<span class="sourceLineNo">1708</span>                                }<a name="line.1708"></a>
<span class="sourceLineNo">1709</span>                        } else {<a name="line.1709"></a>
<span class="sourceLineNo">1710</span>                                if (is == 1) {<a name="line.1710"></a>
<span class="sourceLineNo">1711</span>                                        final double db = bds.getElementDoubleAbs(bOffset);<a name="line.1711"></a>
<span class="sourceLineNo">1712</span>                                        if (db == 0) { // INT_USE<a name="line.1712"></a>
<span class="sourceLineNo">1713</span>                                                fill(0); // INT_USE<a name="line.1713"></a>
<span class="sourceLineNo">1714</span>                                        } else { // INT_USE<a name="line.1714"></a>
<span class="sourceLineNo">1715</span>                                        while (it.hasNext()) {<a name="line.1715"></a>
<span class="sourceLineNo">1716</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1716"></a>
<span class="sourceLineNo">1717</span>                                                        data[it.index + i] /= db;<a name="line.1717"></a>
<span class="sourceLineNo">1718</span>                                                }<a name="line.1718"></a>
<span class="sourceLineNo">1719</span>                                        }<a name="line.1719"></a>
<span class="sourceLineNo">1720</span>                                        } // INT_USE<a name="line.1720"></a>
<span class="sourceLineNo">1721</span>                                } else if (is == isize) {<a name="line.1721"></a>
<span class="sourceLineNo">1722</span>                                        while (it.hasNext()) {<a name="line.1722"></a>
<span class="sourceLineNo">1723</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1723"></a>
<span class="sourceLineNo">1724</span>                                                        final double db = bds.getElementDoubleAbs(i);<a name="line.1724"></a>
<span class="sourceLineNo">1725</span>                                try {<a name="line.1725"></a>
<span class="sourceLineNo">1726</span>                                                                data[it.index + i] /= db; // INT_EXCEPTION<a name="line.1726"></a>
<span class="sourceLineNo">1727</span>                                } catch (ArithmeticException e) {<a name="line.1727"></a>
<span class="sourceLineNo">1728</span>                                        data[it.index + i] = 0;<a name="line.1728"></a>
<span class="sourceLineNo">1729</span>                                }<a name="line.1729"></a>
<span class="sourceLineNo">1730</span>                                                }<a name="line.1730"></a>
<span class="sourceLineNo">1731</span>                                        }<a name="line.1731"></a>
<span class="sourceLineNo">1732</span>                                } else {<a name="line.1732"></a>
<span class="sourceLineNo">1733</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1733"></a>
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<span class="sourceLineNo">1735</span>                        }<a name="line.1735"></a>
<span class="sourceLineNo">1736</span>                } else {<a name="line.1736"></a>
<span class="sourceLineNo">1737</span>                        final BroadcastSelfIterator it = BroadcastSelfIterator.createIterator(this, bds);<a name="line.1737"></a>
<span class="sourceLineNo">1738</span>                        it.setOutputDouble(!useLong);<a name="line.1738"></a>
<span class="sourceLineNo">1739</span>                        if (useLong) {<a name="line.1739"></a>
<span class="sourceLineNo">1740</span>                                if (is == 1) {<a name="line.1740"></a>
<span class="sourceLineNo">1741</span>                                        while (it.hasNext()) {<a name="line.1741"></a>
<span class="sourceLineNo">1742</span>                                                final long lb = it.bLong;<a name="line.1742"></a>
<span class="sourceLineNo">1743</span>                                                if (lb == 0) { // INT_USE<a name="line.1743"></a>
<span class="sourceLineNo">1744</span>                                                        for (int i = 0; i &lt; isize; i++) { // INT_USE<a name="line.1744"></a>
<span class="sourceLineNo">1745</span>                                                                data[it.aIndex + i] = 0; // INT_USE<a name="line.1745"></a>
<span class="sourceLineNo">1746</span>                                                        }// INT_USE<a name="line.1746"></a>
<span class="sourceLineNo">1747</span>                                                } else { // INT_USE<a name="line.1747"></a>
<span class="sourceLineNo">1748</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1748"></a>
<span class="sourceLineNo">1749</span>                                                        data[it.aIndex + i] /= lb;<a name="line.1749"></a>
<span class="sourceLineNo">1750</span>                                                }<a name="line.1750"></a>
<span class="sourceLineNo">1751</span>                                                } // INT_USE<a name="line.1751"></a>
<span class="sourceLineNo">1752</span>                                        }<a name="line.1752"></a>
<span class="sourceLineNo">1753</span>                                } else if (is == isize) {<a name="line.1753"></a>
<span class="sourceLineNo">1754</span>                                        while (it.hasNext()) {<a name="line.1754"></a>
<span class="sourceLineNo">1755</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1755"></a>
<span class="sourceLineNo">1756</span>                                                        final long lb = bds.getElementLongAbs(it.bIndex + i);<a name="line.1756"></a>
<span class="sourceLineNo">1757</span>                                try {<a name="line.1757"></a>
<span class="sourceLineNo">1758</span>                                                                data[it.aIndex + i] /= lb; // INT_EXCEPTION<a name="line.1758"></a>
<span class="sourceLineNo">1759</span>                                } catch (ArithmeticException e) {<a name="line.1759"></a>
<span class="sourceLineNo">1760</span>                                        data[it.aIndex + i] = 0;<a name="line.1760"></a>
<span class="sourceLineNo">1761</span>                                }<a name="line.1761"></a>
<span class="sourceLineNo">1762</span>                                                }<a name="line.1762"></a>
<span class="sourceLineNo">1763</span>                                        }<a name="line.1763"></a>
<span class="sourceLineNo">1764</span>                                } else {<a name="line.1764"></a>
<span class="sourceLineNo">1765</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1765"></a>
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<span class="sourceLineNo">1767</span>                        } else {<a name="line.1767"></a>
<span class="sourceLineNo">1768</span>                                if (is == 1) {<a name="line.1768"></a>
<span class="sourceLineNo">1769</span>                                        while (it.hasNext()) {<a name="line.1769"></a>
<span class="sourceLineNo">1770</span>                                                final double db = it.bDouble;<a name="line.1770"></a>
<span class="sourceLineNo">1771</span>                                                if (db == 0) { // INT_USE<a name="line.1771"></a>
<span class="sourceLineNo">1772</span>                                                        for (int i = 0; i &lt; isize; i++) { // INT_USE<a name="line.1772"></a>
<span class="sourceLineNo">1773</span>                                                                data[it.aIndex + i] = 0; // INT_USE<a name="line.1773"></a>
<span class="sourceLineNo">1774</span>                                                        }// INT_USE<a name="line.1774"></a>
<span class="sourceLineNo">1775</span>                                                } else { // INT_USE<a name="line.1775"></a>
<span class="sourceLineNo">1776</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1776"></a>
<span class="sourceLineNo">1777</span>                                                        data[it.aIndex + i] /= db;<a name="line.1777"></a>
<span class="sourceLineNo">1778</span>                                                }<a name="line.1778"></a>
<span class="sourceLineNo">1779</span>                                                } // INT_USE<a name="line.1779"></a>
<span class="sourceLineNo">1780</span>                                        }<a name="line.1780"></a>
<span class="sourceLineNo">1781</span>                                } else if (is == isize) {<a name="line.1781"></a>
<span class="sourceLineNo">1782</span>                                        while (it.hasNext()) {<a name="line.1782"></a>
<span class="sourceLineNo">1783</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1783"></a>
<span class="sourceLineNo">1784</span>                                                        final double db = bds.getElementDoubleAbs(it.bIndex + i);<a name="line.1784"></a>
<span class="sourceLineNo">1785</span>                                try {<a name="line.1785"></a>
<span class="sourceLineNo">1786</span>                                                                data[it.aIndex + i] /= db; // INT_EXCEPTION<a name="line.1786"></a>
<span class="sourceLineNo">1787</span>                                } catch (ArithmeticException e) {<a name="line.1787"></a>
<span class="sourceLineNo">1788</span>                                        data[it.aIndex + i] = 0;<a name="line.1788"></a>
<span class="sourceLineNo">1789</span>                                }<a name="line.1789"></a>
<span class="sourceLineNo">1790</span>                                                }<a name="line.1790"></a>
<span class="sourceLineNo">1791</span>                                        }<a name="line.1791"></a>
<span class="sourceLineNo">1792</span>                                } else {<a name="line.1792"></a>
<span class="sourceLineNo">1793</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1793"></a>
<span class="sourceLineNo">1794</span>                                }<a name="line.1794"></a>
<span class="sourceLineNo">1795</span>                        }<a name="line.1795"></a>
<span class="sourceLineNo">1796</span>                }<a name="line.1796"></a>
<span class="sourceLineNo">1797</span>                return this;<a name="line.1797"></a>
<span class="sourceLineNo">1798</span>        }<a name="line.1798"></a>
<span class="sourceLineNo">1799</span><a name="line.1799"></a>
<span class="sourceLineNo">1800</span>        @Override<a name="line.1800"></a>
<span class="sourceLineNo">1801</span>        public CompoundLongDataset ifloor() {<a name="line.1801"></a>
<span class="sourceLineNo">1802</span>                return this;<a name="line.1802"></a>
<span class="sourceLineNo">1803</span>        }<a name="line.1803"></a>
<span class="sourceLineNo">1804</span><a name="line.1804"></a>
<span class="sourceLineNo">1805</span>        @Override<a name="line.1805"></a>
<span class="sourceLineNo">1806</span>        public CompoundLongDataset iremainder(final Object b) {<a name="line.1806"></a>
<span class="sourceLineNo">1807</span>                setDirty();<a name="line.1807"></a>
<span class="sourceLineNo">1808</span>                Dataset bds = b instanceof Dataset ? (Dataset) b : DatasetFactory.createFromObject(b);<a name="line.1808"></a>
<span class="sourceLineNo">1809</span>                boolean useLong = bds.getElementClass().equals(Long.class);<a name="line.1809"></a>
<span class="sourceLineNo">1810</span>                int is = bds.getElementsPerItem();<a name="line.1810"></a>
<span class="sourceLineNo">1811</span>                if (bds.getSize() == 1) {<a name="line.1811"></a>
<span class="sourceLineNo">1812</span>                        final IndexIterator it = getIterator();<a name="line.1812"></a>
<span class="sourceLineNo">1813</span>                        final int bOffset = bds.getOffset();<a name="line.1813"></a>
<span class="sourceLineNo">1814</span>                        if (useLong) {<a name="line.1814"></a>
<span class="sourceLineNo">1815</span>                                if (is == 1) {<a name="line.1815"></a>
<span class="sourceLineNo">1816</span>                                        final long lb = bds.getElementLongAbs(bOffset);<a name="line.1816"></a>
<span class="sourceLineNo">1817</span>                                        if (lb == 0) { // INT_USE<a name="line.1817"></a>
<span class="sourceLineNo">1818</span>                                                fill(0); // INT_USE<a name="line.1818"></a>
<span class="sourceLineNo">1819</span>                                        } else { // INT_USE<a name="line.1819"></a>
<span class="sourceLineNo">1820</span>                                        while (it.hasNext()) {<a name="line.1820"></a>
<span class="sourceLineNo">1821</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1821"></a>
<span class="sourceLineNo">1822</span>                                                        data[it.index + i] %= lb;<a name="line.1822"></a>
<span class="sourceLineNo">1823</span>                                                }<a name="line.1823"></a>
<span class="sourceLineNo">1824</span>                                        }<a name="line.1824"></a>
<span class="sourceLineNo">1825</span>                                        } // INT_USE<a name="line.1825"></a>
<span class="sourceLineNo">1826</span>                                } else if (is == isize) {<a name="line.1826"></a>
<span class="sourceLineNo">1827</span>                                        while (it.hasNext()) {<a name="line.1827"></a>
<span class="sourceLineNo">1828</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1828"></a>
<span class="sourceLineNo">1829</span>                                try {<a name="line.1829"></a>
<span class="sourceLineNo">1830</span>                                                                data[it.index + i] %= bds.getElementLongAbs(i); // INT_EXCEPTION<a name="line.1830"></a>
<span class="sourceLineNo">1831</span>                                } catch (ArithmeticException e) {<a name="line.1831"></a>
<span class="sourceLineNo">1832</span>                                        data[it.index + i] = 0;<a name="line.1832"></a>
<span class="sourceLineNo">1833</span>                                }<a name="line.1833"></a>
<span class="sourceLineNo">1834</span>                                                }<a name="line.1834"></a>
<span class="sourceLineNo">1835</span>                                        }<a name="line.1835"></a>
<span class="sourceLineNo">1836</span>                                } else {<a name="line.1836"></a>
<span class="sourceLineNo">1837</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1837"></a>
<span class="sourceLineNo">1838</span>                                }<a name="line.1838"></a>
<span class="sourceLineNo">1839</span>                        } else {<a name="line.1839"></a>
<span class="sourceLineNo">1840</span>                                if (is == 1) {<a name="line.1840"></a>
<span class="sourceLineNo">1841</span>                                        final double db = bds.getElementDoubleAbs(bOffset);<a name="line.1841"></a>
<span class="sourceLineNo">1842</span>                                        if (db == 0) { // INT_USE<a name="line.1842"></a>
<span class="sourceLineNo">1843</span>                                                fill(0); // INT_USE<a name="line.1843"></a>
<span class="sourceLineNo">1844</span>                                        } else { // INT_USE<a name="line.1844"></a>
<span class="sourceLineNo">1845</span>                                        while (it.hasNext()) {<a name="line.1845"></a>
<span class="sourceLineNo">1846</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1846"></a>
<span class="sourceLineNo">1847</span>                                                        data[it.index + i] %= db;<a name="line.1847"></a>
<span class="sourceLineNo">1848</span>                                                }<a name="line.1848"></a>
<span class="sourceLineNo">1849</span>                                        }<a name="line.1849"></a>
<span class="sourceLineNo">1850</span>                                        } // INT_USE<a name="line.1850"></a>
<span class="sourceLineNo">1851</span>                                } else if (is == isize) {<a name="line.1851"></a>
<span class="sourceLineNo">1852</span>                                        while (it.hasNext()) {<a name="line.1852"></a>
<span class="sourceLineNo">1853</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1853"></a>
<span class="sourceLineNo">1854</span>                                try {<a name="line.1854"></a>
<span class="sourceLineNo">1855</span>                                                                data[it.index + i] %= bds.getElementDoubleAbs(i); // INT_EXCEPTION<a name="line.1855"></a>
<span class="sourceLineNo">1856</span>                                } catch (ArithmeticException e) {<a name="line.1856"></a>
<span class="sourceLineNo">1857</span>                                        data[it.index + i] = 0;<a name="line.1857"></a>
<span class="sourceLineNo">1858</span>                                }<a name="line.1858"></a>
<span class="sourceLineNo">1859</span>                                                }<a name="line.1859"></a>
<span class="sourceLineNo">1860</span>                                        }<a name="line.1860"></a>
<span class="sourceLineNo">1861</span>                                } else {<a name="line.1861"></a>
<span class="sourceLineNo">1862</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1862"></a>
<span class="sourceLineNo">1863</span>                                }<a name="line.1863"></a>
<span class="sourceLineNo">1864</span>                        }<a name="line.1864"></a>
<span class="sourceLineNo">1865</span>                } else {<a name="line.1865"></a>
<span class="sourceLineNo">1866</span>                        final BroadcastSelfIterator it = BroadcastSelfIterator.createIterator(this, bds);<a name="line.1866"></a>
<span class="sourceLineNo">1867</span>                        it.setOutputDouble(!useLong);<a name="line.1867"></a>
<span class="sourceLineNo">1868</span>                        if (useLong) {<a name="line.1868"></a>
<span class="sourceLineNo">1869</span>                                if (is == 1) {<a name="line.1869"></a>
<span class="sourceLineNo">1870</span>                                        while (it.hasNext()) {<a name="line.1870"></a>
<span class="sourceLineNo">1871</span>                                                final long lb = it.bLong;<a name="line.1871"></a>
<span class="sourceLineNo">1872</span>                                                if (lb == 0) { // INT_USE<a name="line.1872"></a>
<span class="sourceLineNo">1873</span>                                                        for (int i = 0; i &lt; isize; i++) // INT_USE<a name="line.1873"></a>
<span class="sourceLineNo">1874</span>                                                                data[it.aIndex + i] = 0; // INT_USE<a name="line.1874"></a>
<span class="sourceLineNo">1875</span>                                                } else { // INT_USE<a name="line.1875"></a>
<span class="sourceLineNo">1876</span>                                                for (int i = 0; i &lt; isize; i++)<a name="line.1876"></a>
<span class="sourceLineNo">1877</span>                                                        data[it.aIndex + i] %= lb;<a name="line.1877"></a>
<span class="sourceLineNo">1878</span>                                                } // INT_USE<a name="line.1878"></a>
<span class="sourceLineNo">1879</span>                                        }<a name="line.1879"></a>
<span class="sourceLineNo">1880</span>                                } else if (is == isize) {<a name="line.1880"></a>
<span class="sourceLineNo">1881</span>                                        while (it.hasNext()) {<a name="line.1881"></a>
<span class="sourceLineNo">1882</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1882"></a>
<span class="sourceLineNo">1883</span>                                                        final long lb = bds.getElementLongAbs(it.bIndex + i);<a name="line.1883"></a>
<span class="sourceLineNo">1884</span>                                try {<a name="line.1884"></a>
<span class="sourceLineNo">1885</span>                                                                data[it.aIndex + i] %= lb; // INT_EXCEPTION<a name="line.1885"></a>
<span class="sourceLineNo">1886</span>                                } catch (ArithmeticException e) {<a name="line.1886"></a>
<span class="sourceLineNo">1887</span>                                        data[it.aIndex + i] = 0;<a name="line.1887"></a>
<span class="sourceLineNo">1888</span>                                }<a name="line.1888"></a>
<span class="sourceLineNo">1889</span>                                                }<a name="line.1889"></a>
<span class="sourceLineNo">1890</span>                                        }<a name="line.1890"></a>
<span class="sourceLineNo">1891</span>                                } else {<a name="line.1891"></a>
<span class="sourceLineNo">1892</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1892"></a>
<span class="sourceLineNo">1893</span>                                }<a name="line.1893"></a>
<span class="sourceLineNo">1894</span>                        } else {<a name="line.1894"></a>
<span class="sourceLineNo">1895</span>                                if (is == 1) {<a name="line.1895"></a>
<span class="sourceLineNo">1896</span>                                        while (it.hasNext()) {<a name="line.1896"></a>
<span class="sourceLineNo">1897</span>                                                final double db = it.bDouble;<a name="line.1897"></a>
<span class="sourceLineNo">1898</span>                                                if (db == 0) { // INT_USE<a name="line.1898"></a>
<span class="sourceLineNo">1899</span>                                                        for (int i = 0; i &lt; isize; i++) // INT_USE<a name="line.1899"></a>
<span class="sourceLineNo">1900</span>                                                                data[it.aIndex + i] = 0; // INT_USE<a name="line.1900"></a>
<span class="sourceLineNo">1901</span>                                                } else { // INT_USE<a name="line.1901"></a>
<span class="sourceLineNo">1902</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1902"></a>
<span class="sourceLineNo">1903</span>                                                        data[it.aIndex + i] %= db;<a name="line.1903"></a>
<span class="sourceLineNo">1904</span>                                                }<a name="line.1904"></a>
<span class="sourceLineNo">1905</span>                                                } // INT_USE<a name="line.1905"></a>
<span class="sourceLineNo">1906</span>                                        }<a name="line.1906"></a>
<span class="sourceLineNo">1907</span>                                } else if (is == isize) {<a name="line.1907"></a>
<span class="sourceLineNo">1908</span>                                        while (it.hasNext()) {<a name="line.1908"></a>
<span class="sourceLineNo">1909</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1909"></a>
<span class="sourceLineNo">1910</span>                                                        final double db = bds.getElementDoubleAbs(it.bIndex + i);<a name="line.1910"></a>
<span class="sourceLineNo">1911</span>                                try {<a name="line.1911"></a>
<span class="sourceLineNo">1912</span>                                                                data[it.aIndex + i] %= db; // INT_EXCEPTION<a name="line.1912"></a>
<span class="sourceLineNo">1913</span>                                } catch (ArithmeticException e) {<a name="line.1913"></a>
<span class="sourceLineNo">1914</span>                                        data[it.aIndex + i] = 0;<a name="line.1914"></a>
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<span class="sourceLineNo">1917</span>                                        }<a name="line.1917"></a>
<span class="sourceLineNo">1918</span>                                } else {<a name="line.1918"></a>
<span class="sourceLineNo">1919</span>                                        throw new IllegalArgumentException("Argument does not have same number of elements per item or is not a non-compound dataset");<a name="line.1919"></a>
<span class="sourceLineNo">1920</span>                                }<a name="line.1920"></a>
<span class="sourceLineNo">1921</span>                        }<a name="line.1921"></a>
<span class="sourceLineNo">1922</span>                }<a name="line.1922"></a>
<span class="sourceLineNo">1923</span>                return this;<a name="line.1923"></a>
<span class="sourceLineNo">1924</span>        }<a name="line.1924"></a>
<span class="sourceLineNo">1925</span><a name="line.1925"></a>
<span class="sourceLineNo">1926</span>        @Override<a name="line.1926"></a>
<span class="sourceLineNo">1927</span>        public CompoundLongDataset ipower(final Object b) {<a name="line.1927"></a>
<span class="sourceLineNo">1928</span>                setDirty();<a name="line.1928"></a>
<span class="sourceLineNo">1929</span>                Dataset bds = b instanceof Dataset ? (Dataset) b : DatasetFactory.createFromObject(b);<a name="line.1929"></a>
<span class="sourceLineNo">1930</span>                final int is = bds.getElementsPerItem();<a name="line.1930"></a>
<span class="sourceLineNo">1931</span>                if (bds.getSize() == 1) {<a name="line.1931"></a>
<span class="sourceLineNo">1932</span>                        final int bOffset = bds.getOffset();<a name="line.1932"></a>
<span class="sourceLineNo">1933</span>                        final double vr = bds.getElementDoubleAbs(bOffset);<a name="line.1933"></a>
<span class="sourceLineNo">1934</span>                        final IndexIterator it = getIterator();<a name="line.1934"></a>
<span class="sourceLineNo">1935</span>                        if (bds.isComplex()) {<a name="line.1935"></a>
<span class="sourceLineNo">1936</span>                                final double vi = bds.getElementDoubleAbs(bOffset + 1);<a name="line.1936"></a>
<span class="sourceLineNo">1937</span>                                if (vi == 0) {<a name="line.1937"></a>
<span class="sourceLineNo">1938</span>                                        while (it.hasNext()) {<a name="line.1938"></a>
<span class="sourceLineNo">1939</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1939"></a>
<span class="sourceLineNo">1940</span>                                                        final double v = Math.pow(data[it.index + i], vr);<a name="line.1940"></a>
<span class="sourceLineNo">1941</span>                                                        if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.1941"></a>
<span class="sourceLineNo">1942</span>                                                                data[it.index + i] = 0; // INT_USE<a name="line.1942"></a>
<span class="sourceLineNo">1943</span>                                                        } else { // INT_USE<a name="line.1943"></a>
<span class="sourceLineNo">1944</span>                                                        data[it.index + i] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.1944"></a>
<span class="sourceLineNo">1945</span>                                                        } // INT_USE<a name="line.1945"></a>
<span class="sourceLineNo">1946</span>                                                }<a name="line.1946"></a>
<span class="sourceLineNo">1947</span>                                        }<a name="line.1947"></a>
<span class="sourceLineNo">1948</span>                                } else {<a name="line.1948"></a>
<span class="sourceLineNo">1949</span>                                        final Complex zv = new Complex(vr, vi);<a name="line.1949"></a>
<span class="sourceLineNo">1950</span>                                        while (it.hasNext()) {<a name="line.1950"></a>
<span class="sourceLineNo">1951</span>                                                for (int i = 0; i &lt; isize; i++) {<a name="line.1951"></a>
<span class="sourceLineNo">1952</span>                                                        Complex zd = new Complex(data[it.index + i], 0);<a name="line.1952"></a>
<span class="sourceLineNo">1953</span>                                                        final double v = zd.pow(zv).getReal();<a name="line.1953"></a>
<span class="sourceLineNo">1954</span>                                                        if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.1954"></a>
<span class="sourceLineNo">1955</span>                                                                data[it.index + i] = 0; // INT_USE<a name="line.1955"></a>
<span class="sourceLineNo">1956</span>                                                        } else { // INT_USE<a name="line.1956"></a>
<span class="sourceLineNo">1957</span>                                                        data[it.index + i] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.1957"></a>
<span class="sourceLineNo">1958</span>                                                        } // INT_USE<a name="line.1958"></a>
<span class="sourceLineNo">1959</span>                                                }<a name="line.1959"></a>
<span class="sourceLineNo">1960</span>                                        }<a name="line.1960"></a>
<span class="sourceLineNo">1961</span>                                }<a name="line.1961"></a>
<span class="sourceLineNo">1962</span>                        } else if (is == 1) {<a name="line.1962"></a>
<span class="sourceLineNo">1963</span>                                while (it.hasNext()) {<a name="line.1963"></a>
<span class="sourceLineNo">1964</span>                                        for (int i = 0; i &lt; isize; i++) {<a name="line.1964"></a>
<span class="sourceLineNo">1965</span>                                                final double v = Math.pow(data[it.index + i], vr);<a name="line.1965"></a>
<span class="sourceLineNo">1966</span>                                                if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.1966"></a>
<span class="sourceLineNo">1967</span>                                                        data[it.index + i] = 0; // INT_USE<a name="line.1967"></a>
<span class="sourceLineNo">1968</span>                                                } else { // INT_USE<a name="line.1968"></a>
<span class="sourceLineNo">1969</span>                                                data[it.index + i] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.1969"></a>
<span class="sourceLineNo">1970</span>                                                } // INT_USE<a name="line.1970"></a>
<span class="sourceLineNo">1971</span>                                        }<a name="line.1971"></a>
<span class="sourceLineNo">1972</span>                                }<a name="line.1972"></a>
<span class="sourceLineNo">1973</span>                        } else if (is == isize) {<a name="line.1973"></a>
<span class="sourceLineNo">1974</span>                                while (it.hasNext()) {<a name="line.1974"></a>
<span class="sourceLineNo">1975</span>                                        for (int i = 0; i &lt; isize; i++) {<a name="line.1975"></a>
<span class="sourceLineNo">1976</span>                                                final double v = Math.pow(data[it.index + i], bds.getElementDoubleAbs(i));<a name="line.1976"></a>
<span class="sourceLineNo">1977</span>                                                if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.1977"></a>
<span class="sourceLineNo">1978</span>                                                        data[it.index + i] = 0; // INT_USE<a name="line.1978"></a>
<span class="sourceLineNo">1979</span>                                                } else { // INT_USE<a name="line.1979"></a>
<span class="sourceLineNo">1980</span>                                                data[it.index + i] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.1980"></a>
<span class="sourceLineNo">1981</span>                                                } // INT_USE<a name="line.1981"></a>
<span class="sourceLineNo">1982</span>                                        }<a name="line.1982"></a>
<span class="sourceLineNo">1983</span>                                }<a name="line.1983"></a>
<span class="sourceLineNo">1984</span>                        }<a name="line.1984"></a>
<span class="sourceLineNo">1985</span>                } else {<a name="line.1985"></a>
<span class="sourceLineNo">1986</span>                        final BroadcastIterator it = BroadcastIterator.createIterator(this, bds);<a name="line.1986"></a>
<span class="sourceLineNo">1987</span>                        it.setOutputDouble(true);<a name="line.1987"></a>
<span class="sourceLineNo">1988</span>                        if (bds.isComplex()) {<a name="line.1988"></a>
<span class="sourceLineNo">1989</span>                                while (it.hasNext()) {<a name="line.1989"></a>
<span class="sourceLineNo">1990</span>                                        final Complex zv = new Complex(it.bDouble, bds.getElementDoubleAbs(it.bIndex + 1));<a name="line.1990"></a>
<span class="sourceLineNo">1991</span>                                        double v = new Complex(it.aDouble, 0).pow(zv).getReal();<a name="line.1991"></a>
<span class="sourceLineNo">1992</span>                                        if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.1992"></a>
<span class="sourceLineNo">1993</span>                                                data[it.aIndex] = 0; // INT_USE<a name="line.1993"></a>
<span class="sourceLineNo">1994</span>                                        } else { // INT_USE<a name="line.1994"></a>
<span class="sourceLineNo">1995</span>                                        data[it.aIndex] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.1995"></a>
<span class="sourceLineNo">1996</span>                                        } // INT_USE<a name="line.1996"></a>
<span class="sourceLineNo">1997</span>                                        for (int i = 1; i &lt; isize; i++) {<a name="line.1997"></a>
<span class="sourceLineNo">1998</span>                                                v = new Complex(data[it.aIndex + i], 0).pow(zv).getReal();<a name="line.1998"></a>
<span class="sourceLineNo">1999</span>                                                if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.1999"></a>
<span class="sourceLineNo">2000</span>                                                        data[it.aIndex + i] = 0; // INT_USE<a name="line.2000"></a>
<span class="sourceLineNo">2001</span>                                                } else { // INT_USE<a name="line.2001"></a>
<span class="sourceLineNo">2002</span>                                                data[it.aIndex + i] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.2002"></a>
<span class="sourceLineNo">2003</span>                                                } // INT_USE<a name="line.2003"></a>
<span class="sourceLineNo">2004</span>                                        }<a name="line.2004"></a>
<span class="sourceLineNo">2005</span>                                }<a name="line.2005"></a>
<span class="sourceLineNo">2006</span>                        } else {<a name="line.2006"></a>
<span class="sourceLineNo">2007</span>                                while (it.hasNext()) {<a name="line.2007"></a>
<span class="sourceLineNo">2008</span>                                        double v = Math.pow(it.aDouble, it.bDouble);<a name="line.2008"></a>
<span class="sourceLineNo">2009</span>                                        if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.2009"></a>
<span class="sourceLineNo">2010</span>                                                data[it.aIndex] = 0; // INT_USE<a name="line.2010"></a>
<span class="sourceLineNo">2011</span>                                        } else { // INT_USE<a name="line.2011"></a>
<span class="sourceLineNo">2012</span>                                        data[it.aIndex] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.2012"></a>
<span class="sourceLineNo">2013</span>                                        } // INT_USE<a name="line.2013"></a>
<span class="sourceLineNo">2014</span>                                        for (int i = 1; i &lt; isize; i++) {<a name="line.2014"></a>
<span class="sourceLineNo">2015</span>                                                v = Math.pow(data[it.aIndex + i], bds.getElementDoubleAbs(it.bIndex + i));<a name="line.2015"></a>
<span class="sourceLineNo">2016</span>                                                if (Double.isInfinite(v) || Double.isNaN(v)) { // INT_USE<a name="line.2016"></a>
<span class="sourceLineNo">2017</span>                                                        data[it.aIndex + i] = 0; // INT_USE<a name="line.2017"></a>
<span class="sourceLineNo">2018</span>                                                } else { // INT_USE<a name="line.2018"></a>
<span class="sourceLineNo">2019</span>                                                data[it.aIndex + i] = (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.2019"></a>
<span class="sourceLineNo">2020</span>                                                } // INT_USE<a name="line.2020"></a>
<span class="sourceLineNo">2021</span>                                        }<a name="line.2021"></a>
<span class="sourceLineNo">2022</span>                                }<a name="line.2022"></a>
<span class="sourceLineNo">2023</span>                        }<a name="line.2023"></a>
<span class="sourceLineNo">2024</span>                }<a name="line.2024"></a>
<span class="sourceLineNo">2025</span>                return this;<a name="line.2025"></a>
<span class="sourceLineNo">2026</span>        }<a name="line.2026"></a>
<span class="sourceLineNo">2027</span><a name="line.2027"></a>
<span class="sourceLineNo">2028</span>        @Override<a name="line.2028"></a>
<span class="sourceLineNo">2029</span>        public double residual(final Object b, final Dataset w, boolean ignoreNaNs) {<a name="line.2029"></a>
<span class="sourceLineNo">2030</span>                Dataset bds = b instanceof Dataset ? (Dataset) b : DatasetFactory.createFromObject(b);<a name="line.2030"></a>
<span class="sourceLineNo">2031</span>                final BroadcastIterator it = BroadcastIterator.createIterator(this, bds);<a name="line.2031"></a>
<span class="sourceLineNo">2032</span>                it.setOutputDouble(true);<a name="line.2032"></a>
<span class="sourceLineNo">2033</span>                double sum = 0;<a name="line.2033"></a>
<span class="sourceLineNo">2034</span>                double comp = 0;<a name="line.2034"></a>
<span class="sourceLineNo">2035</span>                final int bis = bds.getElementsPerItem();<a name="line.2035"></a>
<span class="sourceLineNo">2036</span><a name="line.2036"></a>
<span class="sourceLineNo">2037</span>                if (bis == 1) {<a name="line.2037"></a>
<span class="sourceLineNo">2038</span>                        if (w == null) {<a name="line.2038"></a>
<span class="sourceLineNo">2039</span>                                while (it.hasNext()) {<a name="line.2039"></a>
<span class="sourceLineNo">2040</span>                                        final double db = it.bDouble;<a name="line.2040"></a>
<span class="sourceLineNo">2041</span>                                        double diff = it.aDouble - db;<a name="line.2041"></a>
<span class="sourceLineNo">2042</span>                                        double err = diff * diff - comp;<a name="line.2042"></a>
<span class="sourceLineNo">2043</span>                                        double temp = sum + err;<a name="line.2043"></a>
<span class="sourceLineNo">2044</span>                                        comp = (temp - sum) - err;<a name="line.2044"></a>
<span class="sourceLineNo">2045</span>                                        sum = temp;<a name="line.2045"></a>
<span class="sourceLineNo">2046</span>                                        for (int i = 1; i &lt; isize; i++) {<a name="line.2046"></a>
<span class="sourceLineNo">2047</span>                                                diff = data[it.aIndex + i] - db;<a name="line.2047"></a>
<span class="sourceLineNo">2048</span>                                                err = diff * diff - comp;<a name="line.2048"></a>
<span class="sourceLineNo">2049</span>                                                temp = sum + err;<a name="line.2049"></a>
<span class="sourceLineNo">2050</span>                                                comp = (temp - sum) - err;<a name="line.2050"></a>
<span class="sourceLineNo">2051</span>                                                sum = temp;<a name="line.2051"></a>
<span class="sourceLineNo">2052</span>                                        }<a name="line.2052"></a>
<span class="sourceLineNo">2053</span>                                }<a name="line.2053"></a>
<span class="sourceLineNo">2054</span>                        } else {<a name="line.2054"></a>
<span class="sourceLineNo">2055</span>                                IndexIterator itw = w.getIterator();<a name="line.2055"></a>
<span class="sourceLineNo">2056</span>                                while (it.hasNext() &amp;&amp; itw.hasNext()) {<a name="line.2056"></a>
<span class="sourceLineNo">2057</span>                                        final double db = it.bDouble;<a name="line.2057"></a>
<span class="sourceLineNo">2058</span>                                        double diff = it.aDouble - db;<a name="line.2058"></a>
<span class="sourceLineNo">2059</span>                                        final double dw = w.getElementDoubleAbs(itw.index);<a name="line.2059"></a>
<span class="sourceLineNo">2060</span>                                        double err = diff * diff * dw - comp;<a name="line.2060"></a>
<span class="sourceLineNo">2061</span>                                        double temp = sum + err;<a name="line.2061"></a>
<span class="sourceLineNo">2062</span>                                        comp = (temp - sum) - err;<a name="line.2062"></a>
<span class="sourceLineNo">2063</span>                                        sum = temp;<a name="line.2063"></a>
<span class="sourceLineNo">2064</span>                                        for (int i = 1; i &lt; isize; i++) {<a name="line.2064"></a>
<span class="sourceLineNo">2065</span>                                                diff = data[it.aIndex + i] - db;<a name="line.2065"></a>
<span class="sourceLineNo">2066</span>                                                err = diff * diff * dw - comp;<a name="line.2066"></a>
<span class="sourceLineNo">2067</span>                                                temp = sum + err;<a name="line.2067"></a>
<span class="sourceLineNo">2068</span>                                                comp = (temp - sum) - err;<a name="line.2068"></a>
<span class="sourceLineNo">2069</span>                                                sum = temp;<a name="line.2069"></a>
<span class="sourceLineNo">2070</span>                                        }<a name="line.2070"></a>
<span class="sourceLineNo">2071</span>                                }<a name="line.2071"></a>
<span class="sourceLineNo">2072</span>                        }<a name="line.2072"></a>
<span class="sourceLineNo">2073</span>                } else {<a name="line.2073"></a>
<span class="sourceLineNo">2074</span>                        if (w == null) {<a name="line.2074"></a>
<span class="sourceLineNo">2075</span>                                while (it.hasNext()) {<a name="line.2075"></a>
<span class="sourceLineNo">2076</span>                                        double diff = it.aDouble - it.bDouble;<a name="line.2076"></a>
<span class="sourceLineNo">2077</span>                                        double err = diff * diff - comp;<a name="line.2077"></a>
<span class="sourceLineNo">2078</span>                                        double temp = sum + err;<a name="line.2078"></a>
<span class="sourceLineNo">2079</span>                                        comp = (temp - sum) - err;<a name="line.2079"></a>
<span class="sourceLineNo">2080</span>                                        sum = temp;<a name="line.2080"></a>
<span class="sourceLineNo">2081</span>                                        for (int i = 1; i &lt; isize; i++) {<a name="line.2081"></a>
<span class="sourceLineNo">2082</span>                                                diff = data[it.aIndex + i] - bds.getElementDoubleAbs(it.bIndex + i);<a name="line.2082"></a>
<span class="sourceLineNo">2083</span>                                                err = diff * diff - comp;<a name="line.2083"></a>
<span class="sourceLineNo">2084</span>                                                temp = sum + err;<a name="line.2084"></a>
<span class="sourceLineNo">2085</span>                                                comp = (temp - sum) - err;<a name="line.2085"></a>
<span class="sourceLineNo">2086</span>                                                sum = temp;<a name="line.2086"></a>
<span class="sourceLineNo">2087</span>                                        }<a name="line.2087"></a>
<span class="sourceLineNo">2088</span>                                }<a name="line.2088"></a>
<span class="sourceLineNo">2089</span>                        } else {<a name="line.2089"></a>
<span class="sourceLineNo">2090</span>                                IndexIterator itw = w.getIterator();<a name="line.2090"></a>
<span class="sourceLineNo">2091</span>                                while (it.hasNext() &amp;&amp; itw.hasNext()) {<a name="line.2091"></a>
<span class="sourceLineNo">2092</span>                                        double diff = it.aDouble - it.bDouble;<a name="line.2092"></a>
<span class="sourceLineNo">2093</span>                                        final double dw = w.getElementDoubleAbs(itw.index);<a name="line.2093"></a>
<span class="sourceLineNo">2094</span>                                        double err = diff * diff * dw - comp;<a name="line.2094"></a>
<span class="sourceLineNo">2095</span>                                        double temp = sum + err;<a name="line.2095"></a>
<span class="sourceLineNo">2096</span>                                        comp = (temp - sum) - err;<a name="line.2096"></a>
<span class="sourceLineNo">2097</span>                                        sum = temp;<a name="line.2097"></a>
<span class="sourceLineNo">2098</span>                                        for (int i = 1; i &lt; isize; i++) {<a name="line.2098"></a>
<span class="sourceLineNo">2099</span>                                                diff = data[it.aIndex + i] - bds.getElementDoubleAbs(it.bIndex + i);<a name="line.2099"></a>
<span class="sourceLineNo">2100</span>                                                err = diff * diff * dw - comp;<a name="line.2100"></a>
<span class="sourceLineNo">2101</span>                                                temp = sum + err;<a name="line.2101"></a>
<span class="sourceLineNo">2102</span>                                                comp = (temp - sum) - err;<a name="line.2102"></a>
<span class="sourceLineNo">2103</span>                                                sum = temp;<a name="line.2103"></a>
<span class="sourceLineNo">2104</span>                                        }<a name="line.2104"></a>
<span class="sourceLineNo">2105</span>                                }<a name="line.2105"></a>
<span class="sourceLineNo">2106</span>                        }<a name="line.2106"></a>
<span class="sourceLineNo">2107</span>                }<a name="line.2107"></a>
<span class="sourceLineNo">2108</span>                return sum;<a name="line.2108"></a>
<span class="sourceLineNo">2109</span>        }<a name="line.2109"></a>
<span class="sourceLineNo">2110</span>}<a name="line.2110"></a>




























































</pre>
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